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Oval|Natural|GIA

0.42ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 2567347492

Certificate GIA 2567347492

Diamond specifications and retailer prices

From $468 CAD
$335 USD
As of October 28, 2026
Save $178 CAD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $646 CAD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.42ct natural oval diamond

This 0.42ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567347492. Listed at 2 retailers as of October 28, 2026, with prices from $468 to $646, a $178 spread on the same certified stone. 77 Diamonds lists it at $646. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567347492
Dimensions5.61 × 4.15 × 2.75 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
5.61 mm4.15 mm0.42 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567347492
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCuletDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $646 CAD|Low: $468 CAD|High: $646 CAD|Avg: $554 CAD|+7.5%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2$468 CAD
77 Diamonds$646 CAD

31 data points across 2 retailers

2 retailers$468 CAD to $646 CAD

B+
Cheapest Retailer
-
$468 CAD
$335 USD
Most Expensive
B
77 Diamonds
OVCPYURNCJXG · Oct 30
$646 CAD
£364 GBP
View
1 more retailer has this diamond
Prices start from $468 CADSave up to $178 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.42ct Oval
$468 CAD